1,3-Dihydro-5-chloro-1-(2-chloroethyl)-3-phenyl-2H-benzimidazol-2-one 1-Chloroethyl-3-phenyl-5-chlorobenzimidazolin-2-one 2H-Benzimidazol-2-one, 1,3-dihydro-5-chloro-1-(2-chloroethyl)-3-phenyl- 79759-55-0 BRN 5579606